Trailer lamp lens



FIG. 1 is a front elevational view of a trailer lamp lens showing my new design;

FIG. 2 is a top view thereof with the bottom and left and right side views being identical thereto; and,

FIG. 3 is a rear elevational view thereof.

The broken line environmental showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a trailer lamp lens, as shown and described. 